TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10 # # This file contains tropospheric slant and zenith path delays and wet mapping factor. # # Created by: Armin Hofmeister, Technische Universität Wien # # Created with RADIATE program developed by Armin Hofmeister # Version: 2.0_Fortran # Subversion: global_limit # # File created on: # 2025-06-21 | 01:13:26.778 # # Data content: # Ray-tracing results for session: # 231027-i23300# # Total number of observations: # 46 # Total number of different observing stations: # 2 # # Chosen ray-tracing options: # Assignment of observations to the epochs of the numerical weather model: # one_epoch_per_obs # Method of vertical interpolation (horizontal treatment): # profilewise # Method of numerical weather model usage: # Full grid information used. # Ray-tracing approach: # pwl # Station coordinate catalogue-file: # vlbi.ell # # Numerical weather model used: # Epoch 1: 2023102718 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # # Origin and use of the observational data: # Observational data (scan number, source, observation time, site, azimuth, elevation) # as well as pressure- and temperature-values provided in this file originate from the # AzEl-file created by VieVS. # The reported pressure- and temperature-values have not been used for the ray-tracing. # Ray-tracing used temperature- and pressure-values only from the numerical weather # model and the standard atmosphere model. # # # --------------------------------------------------------------------------------------- # ----------------------------------- File description ---------------------------------- # --------------------------------------------------------------------------------------- # # 1) Header record -- the first record line should have a signature: # TROPO_PATH_DELAY Exchange format v N.N_additional Format version of YYYY.MM.DD # stating the version and date of the format # # The header record allows to distinguish a valid file in the TROPO_PATH_DELAY # format from files in other formats. # # 2) E-records section # E-record has letter E in the first field. # It specifies the experiment name. # # 3) H-records section # H-record has letter H in the first field. # It specifies the secondary experiment name. # # 4) M-records section # M-record has letter M in the first field. # The M record keeps the model identifier. # # 5) U-records section # U-record has letter U in the first field. # The U record instructs analysis software how to use the data. # Analysis software may override this recommendation. # # 6) S-records section # S-record has letter S in the first field. # It defines the name and coordinates of each site. A site cannot be # defined more than once. # # 7) O-records section # O-record has letter O in the first field. # It defines the circumstances of the observation: # the time tag, site ID, azimuth and elevation in the local # topocentric coordinate system, surface atmospheric pressure and # surface air temperature, slant and zenith path delay and # wet mapping factor. # # Records, which start from # character, are considered as comments. # # Format of an S-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter S. # field 2:3 a2 delimiter: blanks. # Field 4:11 A8 -- 8-letter long site identifier. # May contain any characters with decimal codes 32-255, but # blanks are allowed only at the end of the site identifier. # This site identifier should be unique among S-records. # This field should not necessarily have a special meaning. # field 12:13 a2 delimiter: blanks. # Field 14:26 F13.4 -- X site coordinate in a crust fixed reference frame. # Unit: meter # field 27:27 a1 delimiter: blank. # Field 28:40 F13.4 -- Y site coordinate in a crust fixed reference frame. # Unit: meter # field 41:41 a1 delimiter: blank. # Field 42:54 F13.4 -- Z site coordinate in a crust fixed reference frame. # Unit: meter # field 55:56 a2 delimiter: blanks. # Field 57:64 F8.4 -- Geodetic latitude of site, # interval: [-90; 90], positive to north. # Unit: degree # field 65:65 a1 delimiter: blank. # Field 66:73 F8.4 -- Geodetic longitude of site, # interval: [0; 360[, increasing towards east. # Unit: degree # field 74:74 a1 delimiter: blank. # Field 75:81 F7.2 -- Height of site above the reference ellipsoid. # Unit: meter # # Format of an O-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter O. # field 2:3 a2 delimiter: blanks. # Field 4:8 I5 -- Scan number # field 9:12 a4 delimiter: blanks. # Field 13:20 A8 -- Source name # field 21:25 a5 delimiter: blanks. # Field 26:46 A21 -- Calendar date in TAI in YYYY.MM.DD-hh:mm:ss.s format # Calendar date format: # field 26:29 -- I4 Year # field 30:30 -- a1 delimiter: . # field 31:32 -- I2 Month # field 33:33 -- a1 delimiter: . # field 34:35 -- I2 Day # field 36:36 -- a1 delimiter: - # field 37:38 -- I2 Hour # field 39:39 -- a1 delimiter: : # field 40:41 -- I2 Minute # field 42:42 -- a1 delimiter: : # field 43:46 -- F4.1 Seconds # field 47:48 a2 delimiter: blanks. # Field 49:56 A8 -- Site identifier # field 57:58 a2 delimiter: blanks. # Field 59:67 F9.5 -- Azimuth # Unit: degree # field 68:68 a1 delimiter: blank. # Field 69:76 F8.5 -- Elevation angle (outgoing) # Unit: degree # field 77:78 a2 delimiter: blanks. # Field 79:84 F6.1 -- Atmospheric surface pressure # Unit: hPa (mbar) # field 85:85 a1 delimiter: blank. # Field 86:90 F5.1 -- Surface air temperature # Unit: degree Celsius # field 91:92 a2 delimiter: blanks. # Field 93:107 1PD15.7 -- Slant total delay # Unit: seconds of time # field 108:108 a1 delimiter: blank. # Field 109:123 1PD15.7 -- Wet mapping factor # Tilting of the wet part of the atmosphere in the form # of a wet mapping function: # [wet_delay_along_the_path / wet_zenith_delay] # field 124:124 a1 delimiter: blank. # Field 125:139 1PD15.7 -- Hydrostatic zenith delay # Unit: seconds of time # field 140:140 a1 delimiter: blank. # Field 141:155 1PD15.7 -- Wet zenith delay # Unit: seconds of time # ####################################################################################################### # E $231027-i23300# H $231027-i23300# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-21 01:13:26.778) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S KOKEE -5543839.1987 -2054568.1889 2387848.0377 22.1266 200.3349 1176.60 S WETTZELL 4075539.7239 931738.9417 4801628.8003 49.1450 12.8775 669.13 # # # Scan| Source| Time tag in TAI| Site| Azimuth| Elev.| Pres.|Temp.| Slant total del|Wet map. factor|Hydr zenith del|Wet zenith del. O 1 0613+570 2023.10.27-17:30:20.0 KOKEE 329.03418 42.79231 889.4 15.1 1.0272383E-08 1.4701477E+00 6.7767980E-09 2.1234101E-10 O 1 0613+570 2023.10.27-17:30:20.0 WETTZELL 20.18269 20.35925 929.3 8.9 2.0992709E-08 2.8826442E+00 7.0542006E-09 3.1166970E-10 O 2 1504+377 2023.10.27-17:32:20.0 KOKEE 55.26790 15.10753 889.4 15.1 2.6382327E-08 3.8170773E+00 6.7767980E-09 2.1234101E-10 O 2 1504+377 2023.10.27-17:32:20.0 WETTZELL 293.58097 30.31767 929.3 8.9 1.4537185E-08 1.9649346E+00 7.0542006E-09 3.1166970E-10 O 3 1308+328 2023.10.27-17:34:06.0 KOKEE 65.33001 37.76135 889.4 15.1 1.1389290E-08 1.6326692E+00 6.7767980E-09 2.1234101E-10 O 3 1308+328 2023.10.27-17:34:06.0 WETTZELL 308.50874 10.33061 929.3 8.9 3.9706072E-08 5.4151580E+00 7.0542006E-09 3.1166970E-10 O 4 1803+784 2023.10.27-17:36:08.0 KOKEE 9.14919 14.53204 889.4 15.1 2.7360414E-08 3.9537563E+00 6.7767980E-09 2.1234101E-10 O 4 1803+784 2023.10.27-17:36:08.0 WETTZELL 345.60692 56.81274 929.4 8.9 8.7961698E-09 1.1944701E+00 7.0542006E-09 3.1166970E-10 O 5 0016+731 2023.10.27-17:37:28.0 KOKEE 348.34286 10.11074 889.4 15.1 3.8404302E-08 5.5994276E+00 6.7767980E-09 2.1234101E-10 O 5 0016+731 2023.10.27-17:37:28.0 WETTZELL 24.20617 57.00825 929.4 8.9 8.7774114E-09 1.1941776E+00 7.0542006E-09 3.1166970E-10 O 6 0322+222 2023.10.27-17:40:24.0 KOKEE 290.81597 8.71112 889.4 15.2 4.4033115E-08 6.4431344E+00 6.7767980E-09 2.1234101E-10 O 6 0322+222 2023.10.27-17:40:24.0 WETTZELL 69.24055 11.86695 929.5 8.9 3.4940551E-08 4.8723039E+00 7.0542006E-09 3.1166970E-10 O 7 0345+460 2023.10.27-17:43:29.0 KOKEE 313.05854 19.62778 889.5 15.2 2.0608953E-08 2.9598894E+00 6.7767980E-09 2.1234101E-10 O 7 0345+460 2023.10.27-17:43:29.0 WETTZELL 48.69545 26.30323 929.5 8.8 1.6545974E-08 2.2706862E+00 7.0542006E-09 3.1166970E-10 O 8 1053+704 2023.10.27-17:46:09.0 KOKEE 9.61016 40.32147 889.4 15.3 1.0781255E-08 1.5439455E+00 6.7767980E-09 2.1234101E-10 O 8 1053+704 2023.10.27-17:46:09.0 WETTZELL 348.73465 31.11223 929.5 8.7 1.4206072E-08 1.9328494E+00 7.0542006E-09 3.1166970E-10 O 9 1342+662 2023.10.27-17:49:20.0 KOKEE 25.05149 31.18210 889.4 15.4 1.3451673E-08 1.9287510E+00 6.7767980E-09 2.1234101E-10 O 9 1342+662 2023.10.27-17:49:20.0 WETTZELL 331.36396 36.83835 929.6 8.6 1.2256846E-08 1.6633831E+00 7.0542006E-09 3.1166970E-10 O 10 3C371 2023.10.27-17:51:58.0 KOKEE 16.08851 9.15859 889.5 15.5 4.2050435E-08 6.1669858E+00 6.7767980E-09 2.1234101E-10 O 10 3C371 2023.10.27-17:51:58.0 WETTZELL 330.41234 60.37985 929.6 8.6 8.4689816E-09 1.1491629E+00 7.0542006E-09 3.1166970E-10 O 11 1039+811 2023.10.27-17:53:16.0 KOKEE 3.15946 30.90111 889.5 15.5 1.3560477E-08 1.9435581E+00 6.7767980E-09 2.1234101E-10 O 11 1039+811 2023.10.27-17:53:16.0 WETTZELL 354.95298 40.64384 929.6 8.6 1.1288808E-08 1.5352188E+00 7.0542006E-09 3.1166970E-10 O 12 1418+546 2023.10.27-17:56:04.0 KOKEE 39.02474 29.42083 889.5 15.5 1.4171659E-08 2.0332180E+00 6.7767980E-09 2.1234101E-10 O 12 1418+546 2023.10.27-17:56:04.0 WETTZELL 317.75319 32.05994 929.6 8.6 1.3831109E-08 1.8743863E+00 7.0542006E-09 3.1166970E-10 O 13 1514+197 2023.10.27-17:59:58.0 KOKEE 74.07274 13.10860 889.5 15.5 3.0162721E-08 4.3817778E+00 6.7767980E-09 2.1234101E-10 O 13 1514+197 2023.10.27-17:59:58.0 WETTZELL 282.43871 15.09468 929.5 8.7 2.7828820E-08 3.7532790E+00 7.0542006E-09 3.1166970E-10 O 14 0340+362 2023.10.27-18:04:44.0 KOKEE 304.66277 12.09115 889.6 15.6 3.2533463E-08 4.7096823E+00 6.7767980E-09 2.1234101E-10 O 14 0340+362 2023.10.27-18:04:44.0 WETTZELL 60.30093 23.02022 929.6 8.7 1.8720045E-08 2.5760322E+00 7.0542006E-09 3.1166970E-10 O 15 0552+398 2023.10.27-18:07:39.0 KOKEE 304.00965 37.57784 889.6 15.7 1.1436453E-08 1.6368447E+00 6.7767980E-09 2.1234101E-10 O 15 0552+398 2023.10.27-18:07:39.0 WETTZELL 37.49247 9.81288 929.7 8.7 4.1674630E-08 5.8552788E+00 7.0542006E-09 3.1166970E-10 O 16 0716+714 2023.10.27-18:10:06.0 KOKEE 345.95933 36.31848 889.7 15.7 1.1772130E-08 1.6857400E+00 6.7767980E-09 2.1234101E-10 O 16 0716+714 2023.10.27-18:10:06.0 WETTZELL 10.97354 32.33840 929.7 8.8 1.3728226E-08 1.8724716E+00 7.0542006E-09 3.1166970E-10 O 17 0345+460 2023.10.27-18:12:39.0 KOKEE 314.36717 14.72940 889.7 15.8 2.7020189E-08 3.8957862E+00 6.7767980E-09 2.1234101E-10 O 17 0345+460 2023.10.27-18:12:39.0 WETTZELL 52.60578 30.00159 929.7 8.7 1.4681664E-08 2.0116651E+00 7.0542006E-09 3.1166970E-10 O 18 1514+197 2023.10.27-18:16:29.0 KOKEE 75.36266 16.80849 889.7 15.9 2.3857018E-08 3.4467489E+00 6.7767980E-09 2.1234101E-10 O 18 1514+197 2023.10.27-18:16:29.0 WETTZELL 285.41115 12.46610 929.7 8.8 3.3324900E-08 4.5010859E+00 7.0542006E-09 3.1166970E-10 O 19 1504+377 2023.10.27-18:19:00.0 KOKEE 57.54332 24.14208 889.7 16.0 1.6984057E-08 2.4412557E+00 6.7767980E-09 2.1234101E-10 O 19 1504+377 2023.10.27-18:19:00.0 WETTZELL 300.67041 23.51065 929.7 8.9 1.8343449E-08 2.4803261E+00 7.0542006E-09 3.1166970E-10 O 20 0552+398 2023.10.27-18:21:32.0 KOKEE 303.99891 34.90479 889.7 15.9 1.2182992E-08 1.7439924E+00 6.7767980E-09 2.1234101E-10 O 20 0552+398 2023.10.27-18:21:32.0 WETTZELL 39.79489 11.23458 929.7 8.7 3.6762570E-08 5.1394792E+00 7.0542006E-09 3.1166970E-10 O 21 3C371 2023.10.27-18:23:39.0 KOKEE 17.81214 11.30620 889.7 16.0 3.4626415E-08 5.0382942E+00 6.7767980E-09 2.1234101E-10 O 21 3C371 2023.10.27-18:23:39.0 WETTZELL 328.93397 57.75069 929.6 8.7 8.7042956E-09 1.1809733E+00 7.0542006E-09 3.1166970E-10 O 22 1039+811 2023.10.27-18:24:56.0 KOKEE 1.72222 31.21490 889.8 16.1 1.3438859E-08 1.9259846E+00 6.7767980E-09 2.1234101E-10 O 22 1039+811 2023.10.27-18:24:56.0 WETTZELL 356.54403 40.25850 929.6 8.8 1.1377747E-08 1.5475988E+00 7.0542006E-09 3.1166970E-10 O 23 2353+816 2023.10.27-18:27:32.0 KOKEE 356.34534 14.93278 889.8 15.9 2.6667142E-08 3.8493613E+00 6.7767980E-09 2.1234101E-10 O 23 2353+816 2023.10.27-18:27:32.0 WETTZELL 7.84522 55.54303 929.8 8.8 8.9276581E-09 1.2138268E+00 7.0542006E-09 3.1166970E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10